Download Samsung Firmware SM-X300
Samsung Galaxy Tab Active5
The latest firmware for Samsung Galaxy Tab Active5 (SM-X300) is X300XXSEDZI1 with Android 16, released on September 21, 2026 for 7 regions (CSC). Every official firmware build for SM-X300, newest first: one row per build with all regions (CSC) that received it.
- Builds
- 12 builds
- Regions (CSC)
- 7 regions
Firmware builds for SM-X300
- EUXEUYMXOSKZXARXSP+1
- EUXEUYMXOSKZXARXSP+1
- EUXEUYMXOSKZXARXSP+1
- EUXEUYMXOSKZXARXSP+1
- EUXEUYMXOSKZXARXSP+1
- EUXEUYMXOSKZXARXSP+1
- EUXEUYMXOSKZXARXSP+1
- EUXEUYMXOSKZXARXSP+1
- EUXEUYMXOSKZXARXSP+1
- XAR
- EUXEUYSKZXSP
- MXOZBR
Each firmware build has its own page at https://samfirm.shop/build/{PDA}, where {PDA} is the build number from the list above. Example: https://samfirm.shop/build/X300XXSEDZI1
SM-X300 update history
SM-X300 started on Android 15 and has received 1 major Android upgrade; it now runs Android 16. The newest build, X300XXSEDZI1, was released on September 21, 2026 with the September 2026 security patch. Over the last 12 months SM-X300 received 9 builds, spread over 8 different months. Samsung guarantees security updates for this model until January 24, 2032.
Device specifications
- Launched with
- Android 14
- Display diagonal
- 20.3 cm (8")
- Display resolution
- 1920 x 1200 pixels
- Rear camera resolution
- 13 MP
- Rear camera type
- Single camera
- Front camera resolution
- 5 MP
- Wi-Fi standard
- Wi-Fi 6 (802.11ax)
- Weight
- 433 g
Specifications of SM-X300N, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.
Changelog for SM-X300
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
Fresh new look
One UI seamlessly integrates into your daily routine by combining immersive visuals with meaningful personalization for a more refined and sophisticated design. Transparent blur effects add depth and make content easier to navigate, while floating elements react organically to your workflow for a more focused experience. Through familiar and intuitive data visualization, One UI delivers a design that feels both personal and relatable, helping you focus...
Show 25 older builds
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
Enhanced Lock screen widgets
Do more on your Lock screen with brief widgets. 2 x 2 size widgets are now available, and the widget area is now larger so you can add even more widgets. You can choose either a horizontal or vertical widget layout.
Check stock prices without unlocking
Stocks you follow on Google Finance with big price changes will appear on your Now bar at the end of the trading day.
Easier file sharing with Quick Share
I...
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Stability and reliability
Device behavior has been improved.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Security
The device is protected with improved security.
These changes may vary depending on the model, country, or network operator of the customer environment.
• Stability and reliability
Device behavior has been improved.
Visual enhancements
Enjoy a more sophisticated and unique look. One UI 7 introduces a stunning redesign to key components including buttons, menus, notifications and control bars, providing a more consistent visual experience with curves and circles. Beautiful new colors, soft animations, and an innovative blur effect that's unique to One UI make information hierarchy clearer and help you focus on important information.
Reimagined Home screen
Fr...
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
• Security
The device is protected with improved security.
• The security of your device has been improved.
• Stability and reliability
Device behavior has been improved.
• Security
The device is protected with improved security.
• The security of your device has been improved.
• Security
The device is protected with improved security.
• The security of your device has been improved.
• The security of your device has been improved.
• Security
The device is protected with improved security.
• Overall stability of your device has been improved.
• The security of your device has been improved.
• Security
The device is protected with improved security.
1 retail code (SKU)
Box codes of SM-X300 for different colors and markets. Firmware is chosen by the model code SM-X300 and your region (CSC), not by the SKU.
- SM-X300NZGAEEE
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- https://samfirm.shop/model/SM-X946B
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Samsung Galaxy Tab Active5,
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- https://samfirm.shop/model/SM-X210N
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Frequently Asked Questions
What is the latest Android version for SM-X300?
The newest firmware for SM-X300 runs Android 16: build X300XXSEDZI1, released on September 21, 2026.
When did SM-X300 get its last update?
The latest build for SM-X300, X300XXSEDZI1, was released on September 21, 2026 (1 month ago).
How often does SM-X300 get updates?
Over the last 12 months SM-X300 received 9 builds, with at least one new build in 8 different months.
Is the firmware for SM-X300 official?
Yes, all firmware files for SM-X300 are 100% official, original, and obtained directly from Samsung servers.
How to flash Samsung SM-X300 using Odin?
To flash SM-X300, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Can I downgrade the Android version on SM-X300?
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-X300.